93 lines
2.4 KiB
Go
93 lines
2.4 KiB
Go
package kernel
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import (
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"context"
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"sync"
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"testing"
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contractv1 "goaiapi/proto/contract/v1"
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)
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func TestLoadBasePlugin(t *testing.T) {
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bin := pluginBin(t, "../../plugins/echo")
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reg := NewRegistry()
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brokerAddr := startTestBroker(t, reg)
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t.Cleanup(reg.Shutdown)
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info, err := reg.Load(context.Background(), bin, brokerAddr)
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if err != nil {
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t.Fatalf("Load: %v", err)
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}
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if info.Name != "echo-base" {
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t.Errorf("name = %q, want echo-base", info.Name)
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}
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if info.Tier != contractv1.PluginTier_TIER_BASE {
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t.Errorf("tier = %v, want BASE", info.Tier)
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}
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if !info.Healthy {
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t.Error("plugin not healthy")
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}
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}
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func TestLoadDuplicateRejected(t *testing.T) {
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bin := pluginBin(t, "../../plugins/echo")
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reg := NewRegistry()
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brokerAddr := startTestBroker(t, reg)
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t.Cleanup(reg.Shutdown)
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if _, err := reg.Load(context.Background(), bin, brokerAddr); err != nil {
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t.Fatalf("first Load: %v", err)
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}
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if _, err := reg.Load(context.Background(), bin, brokerAddr); err == nil {
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t.Fatal("期望重复加载报错，得到 nil")
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}
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}
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func TestUnloadBlockedByDependent(t *testing.T) {
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echoBin := pluginBin(t, "../../plugins/echo")
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transformBin := pluginBin(t, "../../plugins/transform")
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reg := NewRegistry()
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brokerAddr := startTestBroker(t, reg)
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t.Cleanup(reg.Shutdown)
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if _, err := reg.Load(context.Background(), echoBin, brokerAddr); err != nil {
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t.Fatalf("load echo: %v", err)
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}
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if _, err := reg.Load(context.Background(), transformBin, brokerAddr); err != nil {
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t.Fatalf("load transform: %v", err)
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}
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// echo-base 被 transform-mid 依赖，不能卸载。
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if err := reg.Unload("echo-base"); err == nil {
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t.Fatal("期望卸载被依赖插件报错，得到 nil")
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}
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// 先卸 transform-mid，再卸 echo-base 应成功。
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if err := reg.Unload("transform-mid"); err != nil {
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t.Fatalf("unload transform: %v", err)
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}
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if err := reg.Unload("echo-base"); err != nil {
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t.Fatalf("unload echo: %v", err)
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}
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}
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func TestConcurrentLoadList(t *testing.T) {
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echoBin := pluginBin(t, "../../plugins/echo")
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reg := NewRegistry()
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brokerAddr := startTestBroker(t, reg)
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t.Cleanup(reg.Shutdown)
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if _, err := reg.Load(context.Background(), echoBin, brokerAddr); err != nil {
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t.Fatalf("load: %v", err)
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}
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// 并发读 List/Get，配合 -race 检测数据竞争。
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var wg sync.WaitGroup
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for i := 0; i < 20; i++ {
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wg.Add(1)
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go func() {
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defer wg.Done()
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_ = reg.List()
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_ = reg.Get("echo-base")
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}()
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}
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wg.Wait()
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}
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